Is there anyway to expand the area that items can be placed in a container's gump?

For example, items placed in an armoire can't be placed anywhere except a narrow area and cannot be placed near the top of the gump. I have tried fiddling with the MinX, MaxX, MinY, and MaxY settings for that gump but didn't see any difference.

It seems that backpacks and bags seem to have their "placement area" set-up pretty close to the size of the gump but armoires in particular seem to be set-up rather odd.

Thanks in advance for any help.

OK. This must be a client side issue because this was a problem with client version 6. I have tested this with the version 7 client and the armoire "placement area" inside the gump is much more in line with the size of the open armoire gump.